EP1193913A3 - Method and apparatus for controlling of operation - Google Patents
Method and apparatus for controlling of operation Download PDFInfo
- Publication number
- EP1193913A3 EP1193913A3 EP01119970A EP01119970A EP1193913A3 EP 1193913 A3 EP1193913 A3 EP 1193913A3 EP 01119970 A EP01119970 A EP 01119970A EP 01119970 A EP01119970 A EP 01119970A EP 1193913 A3 EP1193913 A3 EP 1193913A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control unit
- sensor
- controlling
- sensor information
- transmitted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
Abstract
Verfahren und Vorrichtung zur Steuerung von Betriebsabläufen, insbesondere bei einem Fahrzeug, wobei wenigstens ein Sensor mit einer Verbindungseinheit über ein Bussystem mit wenigstens einer Steuereinheit zur Steuerung der Betriebsabläufe, welche ebenfalls eine Verbindungseinheit aufweist, verbunden ist und Sensorinformationen zur Steuereinheit übertragen werden. Dabei ließt die Steuereinheit die Sensorinformationen zu vorgebbaren Synchronisationspunkten ein und/oder verarbeitet diese. Es wird ein Triggersignal durch die Steuereinheit über das Bussystem an den Sensor derart mit einem Vorhalt übermittelt, dass die Sensorinformationen exakt zum Synchronisationspunkt für die Steuereinheit einlesbar und/oder verarbeitbar vorliegen. Method and device for controlling operating processes, in particular in a vehicle, wherein at least one sensor is connected to a connection unit via a bus system with at least one control unit for controlling the operating processes, which also has a connection unit, and sensor information is transmitted to the control unit. The control unit reads in and / or processes the sensor information relating to predefinable synchronization points. A trigger signal is transmitted by the control unit via the bus system to the sensor with a lead such that the sensor information is available for the control unit to read and / or process exactly at the synchronization point.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10048808A DE10048808A1 (en) | 2000-09-29 | 2000-09-29 | Method and device for controlling operational processes |
DE10048808 | 2000-09-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1193913A2 EP1193913A2 (en) | 2002-04-03 |
EP1193913A3 true EP1193913A3 (en) | 2004-12-15 |
EP1193913B1 EP1193913B1 (en) | 2009-07-29 |
Family
ID=7658448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01119970A Expired - Lifetime EP1193913B1 (en) | 2000-09-29 | 2001-08-18 | Method and apparatus for controlling of ignition or injection in a vehicle |
Country Status (4)
Country | Link |
---|---|
US (1) | US6757608B2 (en) |
EP (1) | EP1193913B1 (en) |
JP (1) | JP5209157B2 (en) |
DE (2) | DE10048808A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10133962A1 (en) | 2001-07-17 | 2003-02-06 | Bosch Gmbh Robert | Synchronization method and device |
EP1477655A1 (en) * | 2003-05-13 | 2004-11-17 | Haldor Topsoe A/S | Process for controlled addition of a reducing agent into nitrogen oxides containing exhaust gas |
DE10328014A1 (en) * | 2003-06-23 | 2005-01-13 | Volkswagen Ag | Drive system for vehicle comprises calculating unit spatially separated from control device and connected to exhaust gas sensors |
DE10358106A1 (en) * | 2003-12-12 | 2005-07-14 | Daimlerchrysler Ag | Sensor element and bus system in a motor vehicle |
DE102004029065A1 (en) | 2004-06-16 | 2006-01-26 | Siemens Ag | Crankshaft synchronous acquisition of analog signals |
JP4681270B2 (en) * | 2004-10-27 | 2011-05-11 | 株式会社日立製作所 | Wireless communication system for vehicle control |
JP4313754B2 (en) | 2004-12-10 | 2009-08-12 | 住友電装株式会社 | Communication control device |
US7644576B2 (en) * | 2005-04-25 | 2010-01-12 | Ngk Spark Plug Co., Ltd. | Sensor control device |
JP4412228B2 (en) * | 2005-05-13 | 2010-02-10 | 株式会社デンソー | Distributed control system |
JP4466509B2 (en) * | 2005-08-25 | 2010-05-26 | 株式会社デンソー | Control device for common rail fuel injection system |
DE102005060665A1 (en) * | 2005-12-19 | 2007-06-21 | Robert Bosch Gmbh | Method and subscriber for exchanging information between subscribers of a communication system in a motor vehicle |
DE102007028002A1 (en) * | 2006-06-14 | 2008-03-27 | Continental Teves Ag & Co. Ohg | Transmission method for measured data from sensor device to control device, involves changing sensor device to synchronous mode on receiving synchronization messages and sending data messages that includes measured data for control device |
DE102006044772A1 (en) | 2006-09-22 | 2008-04-03 | Robert Bosch Gmbh | Method for providing a communication |
DE102009003282A1 (en) | 2009-05-20 | 2010-11-25 | Robert Bosch Gmbh | Method for selecting specific activities of a variety of sensors, control center, sensor and sensor system |
US8340790B2 (en) * | 2009-08-31 | 2012-12-25 | Fisher-Rosemount Systems, Inc. | Methods and apparatus to adjust control loop timing in a process control system |
DE102011102541A1 (en) * | 2011-05-26 | 2012-11-29 | Valeo Schalter Und Sensoren Gmbh | Sensor device for a motor vehicle, motor vehicle and method for operating at least two sensors in a motor vehicle |
DE102011107944A1 (en) * | 2011-07-16 | 2013-01-17 | Valeo Schalter Und Sensoren Gmbh | Sensor device for a motor vehicle, motor vehicle and method for operating at least two sensors in a motor vehicle |
DE102013012568A1 (en) * | 2013-07-29 | 2015-01-29 | Man Diesel & Turbo Se | Method for operating an internal combustion engine |
US10348430B2 (en) | 2017-01-10 | 2019-07-09 | Infineon Technologies Ag | Synchronization mechanism for high speed sensor interface |
DE102018100427B4 (en) | 2017-01-10 | 2023-03-16 | Infineon Technologies Ag | High speed sensor interface synchronization mechanism |
KR20180085216A (en) | 2017-01-18 | 2018-07-26 | (주) 동국이노텍 | Experimental Apparatus For The Cellular Metabolism Measurement |
JP7025966B2 (en) * | 2018-03-20 | 2022-02-25 | 日立Astemo株式会社 | Vehicle control device |
CN113294241A (en) * | 2021-06-01 | 2021-08-24 | 广西玉柴机器股份有限公司 | Wireless transmission method for signals of sensor and controller of electric control engine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369581A (en) * | 1989-03-17 | 1994-11-29 | Hitachi, Ltd. | Vehicle control apparatus and method therefor |
US5748923A (en) * | 1994-03-14 | 1998-05-05 | Robert Bosch Gmbh | Method for the cyclic transmission of data between at least two control devices with distributed operation |
US6111888A (en) * | 1997-05-27 | 2000-08-29 | Micro Motion, Inc. | Deterministic serial bus communication system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6026178A (en) * | 1983-07-21 | 1985-02-09 | Mitsubishi Electric Corp | Controller for glow plug of diesel engine |
KR920002456B1 (en) * | 1988-01-26 | 1992-03-24 | 미쓰비시전기 주식회사 | Fuel control system |
JPH0884377A (en) * | 1994-09-13 | 1996-03-26 | Nippondenso Co Ltd | Communication equipment for engine control |
DE19704313C2 (en) * | 1997-02-05 | 2003-07-03 | Siemens Ag | Method and device for controlling an internal combustion engine |
DE19812485B4 (en) * | 1998-03-21 | 2007-11-22 | Robert Bosch Gmbh | Method and device for operating an internal combustion engine |
DE19843174C2 (en) * | 1998-09-21 | 2000-08-17 | Siemens Ag | Method for controlling an internal combustion engine |
-
2000
- 2000-09-29 DE DE10048808A patent/DE10048808A1/en not_active Withdrawn
-
2001
- 2001-08-18 EP EP01119970A patent/EP1193913B1/en not_active Expired - Lifetime
- 2001-08-18 DE DE50115008T patent/DE50115008D1/en not_active Expired - Lifetime
- 2001-09-28 JP JP2001300413A patent/JP5209157B2/en not_active Expired - Fee Related
- 2001-09-28 US US09/966,198 patent/US6757608B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369581A (en) * | 1989-03-17 | 1994-11-29 | Hitachi, Ltd. | Vehicle control apparatus and method therefor |
US5748923A (en) * | 1994-03-14 | 1998-05-05 | Robert Bosch Gmbh | Method for the cyclic transmission of data between at least two control devices with distributed operation |
US6111888A (en) * | 1997-05-27 | 2000-08-29 | Micro Motion, Inc. | Deterministic serial bus communication system |
Also Published As
Publication number | Publication date |
---|---|
US20020103592A1 (en) | 2002-08-01 |
EP1193913A2 (en) | 2002-04-03 |
DE50115008D1 (en) | 2009-09-10 |
US6757608B2 (en) | 2004-06-29 |
EP1193913B1 (en) | 2009-07-29 |
JP5209157B2 (en) | 2013-06-12 |
DE10048808A1 (en) | 2002-04-18 |
JP2002182707A (en) | 2002-06-26 |
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